00329nam a2200109Ia 4500008004100000082002400041100001500065245004700080260003700127300001000164500004500174260803b        |||||||| |||| 00| 0 eng d  a519.501843bD528.OF  aDey, Aloke  aOrthogonal fractional factorial designsb/  aNew Delhi:bWiley Eastern,c1985  a133p.  a"Replaced against Accession No. DP20303"